coal/lib/model.js

Mysql ORM base on knexjs

(function() {
  var Model, _path, _table_struct;

  _path = require('path');

  _table_struct = require('./table-struct');

  Model = (function() {
    function Model(tableName, connection, developer) {
      this.tableName = tableName;
      this.connection = connection;
      this.developer = developer;
      this.schema = _table_struct[this.tableName];
    }

    Model.prototype.save = function(data) {
      var sql, tab;
      tab = this.table();
      if (this.schema.auto_create_at && !data.create_at) {
        data.create_at = Date.now();
      }
      sql = tab.insert(data);
      if (this.developer) {
        console.log(sql.toString());
      }
      return sql;
    };

    Model.prototype.update = function(data) {
      var tab;
      tab = this.table();
      if (this.schema.auto_update_at && !data.update_at) {
        data.update_at = Date.now();
      }
      return tab.update(data);
    };

    Model.prototype.sql = function(sql, fields) {
      var pro;
      pro = !fields ? this.connection.raw(sql) : this.connection.raw(sql, fields);
      if (this.developer) {
        console.log(sql.toString());
      }
      return pro;
    };

    Model.prototype.table = function() {
      return this.connection(this.tableName);
    };

    return Model;

  })();

  module.exports = Model;

}).call(this);